Timken 28678 Wheel Bearing - Rear Inner

Reliable Wheel Bearing for Chevrolet and Jeep Vehicles

The Timken 28678 wheel bearing is designed to provide dependable performance for select Chevrolet and Jeep models. Engineered to meet OEM specifications, this wheel bearing supports smooth wheel rotation and helps maintain vehicle stability.

• Compatible with Chevrolet Blazer, C10 Suburban, C20 Suburban, K10 Suburban, K20 Suburban
• Also fits Jeep Comanche and J20 models
• Durable construction for long service life
• Precision manufacturing ensures proper fit and function
• Meets or exceeds industry standards for driveline components

Product Details and Specifications

The Timken 28678 wheel bearing is part of Timken's driveline and axle component range, designed specifically for wheel bearing applications. This component is engineered to handle the load and rotational forces experienced by the wheel hubs on Chevrolet and Jeep trucks and SUVs. Its robust design helps reduce friction and wear, contributing to improved vehicle handling and safety. The bearing is manufactured with high-quality materials and precision tolerances to ensure consistent performance and compatibility with the specified vehicle models.

Compatible Vehicles and Applications

This wheel bearing is compatible with the following vehicles:

• Chevrolet Blazer
• Chevrolet C10 Suburban
• Chevrolet C20 Suburban
• Chevrolet K10 Suburban
• Chevrolet K20 Suburban
• Jeep Comanche
• Jeep J20

It is designed to replace worn or damaged wheel bearings in these models, restoring proper wheel function and driveline integrity.

Common Issues Addressed by Timken 28678 Wheel Bearing

• Eliminates wheel noise caused by worn bearings
• Reduces wheel vibration and wobble
• Prevents premature tire wear due to bearing failure
• Restores smooth wheel rotation and handling
• Helps maintain proper wheel alignment and safety

Installation Notes and Tips

Proper installation of the Timken 28678 wheel bearing is critical for optimal performance. It is recommended to use appropriate tools for bearing removal and installation to avoid damage. Clean the hub assembly thoroughly before installing the new bearing. Ensure the bearing is seated correctly and torque specifications are followed according to the vehicle manufacturer’s guidelines. If unsure, professional installation is advised to maintain safety and component longevity.

Quality Assurance and Warranty Information

Timken manufactures the 28678 wheel bearing to meet stringent quality standards. Each bearing undergoes rigorous testing to ensure durability and performance under typical driving conditions. While specific warranty details may vary, Timken generally offers limited warranties covering defects in materials and workmanship. Consult Timken or authorized distributors for exact warranty terms related to this part number.